tree 2b4883714cbcbc16b211975fc5121c150f0a6a48
parent f93c32d90f8d878c3cad78f41a047ca4fb5792ba
author Shawn Guo <shawn.guo@linaro.org> 1355309641 +0800
committer Shawn Guo <shawn.guo@linaro.org> 1360030494 +0800

ARM: imx: use separated debug uart symbol for imx31 and imx35

It's improper to use combined symbol DEBUG_IMX31_IMX35_UART for
imx31 and imx35, because imx31 has 5 UARTs while imx35 only has 3.
So later when we add UART port selection for DEBUG_IMX31_IMX35_UART,
we will have problem.

Use separated Kconfig options for imx31 and imx35 debug uart selection.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>